Modify Widget Width

please check the link to your site.

problem is caused by:

.colborder {
			border-left:1px solid #d2d0d0;
			padding-left:29px;
			margin-right:-29px !important;
			}

in style.css of the theme.

partly fix:
add this to the end of style.css:

.textwidget { padding-right:29px; }

in extreme, you can address each textwidget individually:

#text-7 .textwidget { padding-right:20px; }
#text-8 .textwidget { padding-right:39px; }